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authorJörg Frings-Fürst <debian@jff.email>2019-07-12 09:18:14 +0200
committerJörg Frings-Fürst <debian@jff.email>2019-07-12 09:18:14 +0200
commite25c754918ae26e8b9e68a47bc1af36248e91800 (patch)
treed21952fcb2767620c25d4d5b412b8c4829ca96bc /src/regexec.c
parent70de057dbb5ea79536834e156f534279347f96f3 (diff)
New upstream version 6.9.2upstream/6.9.2
Diffstat (limited to 'src/regexec.c')
-rw-r--r--src/regexec.c1559
1 files changed, 852 insertions, 707 deletions
diff --git a/src/regexec.c b/src/regexec.c
index fa61839..6618996 100644
--- a/src/regexec.c
+++ b/src/regexec.c
@@ -2,7 +2,7 @@
regexec.c - Oniguruma (regular expression library)
**********************************************************************/
/*-
- * Copyright (c) 2002-2018 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
+ * Copyright (c) 2002-2019 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -112,7 +112,6 @@ onig_set_callout_user_data_of_match_param(OnigMatchParam* param, void* user_data
}
-
typedef struct {
void* stack_p;
int stack_n;
@@ -134,120 +133,118 @@ typedef struct {
/* arguments type */
typedef enum {
- ARG_SPECIAL = -1,
- ARG_NON = 0,
- ARG_RELADDR = 1,
- ARG_ABSADDR = 2,
- ARG_LENGTH = 3,
- ARG_MEMNUM = 4,
- ARG_OPTION = 5,
- ARG_MODE = 6
+ ARG_SPECIAL = -1,
+ ARG_NON = 0,
+ ARG_RELADDR = 1,
+ ARG_ABSADDR = 2,
+ ARG_LENGTH = 3,
+ ARG_MEMNUM = 4,
+ ARG_OPTION = 5,
+ ARG_MODE = 6
} OpArgType;
typedef struct {
short int opcode;
char* name;
- OpArgType arg_type;
} OpInfoType;
static OpInfoType OpInfo[] = {
- { OP_FINISH, "finish", ARG_NON },
- { OP_END, "end", ARG_NON },
- { OP_EXACT1, "exact1", ARG_SPECIAL },
- { OP_EXACT2, "exact2", ARG_SPECIAL },
- { OP_EXACT3, "exact3", ARG_SPECIAL },
- { OP_EXACT4, "exact4", ARG_SPECIAL },
- { OP_EXACT5, "exact5", ARG_SPECIAL },
- { OP_EXACTN, "exactn", ARG_SPECIAL },
- { OP_EXACTMB2N1, "exactmb2-n1", ARG_SPECIAL },
- { OP_EXACTMB2N2, "exactmb2-n2", ARG_SPECIAL },
- { OP_EXACTMB2N3, "exactmb2-n3", ARG_SPECIAL },
- { OP_EXACTMB2N, "exactmb2-n", ARG_SPECIAL },
- { OP_EXACTMB3N, "exactmb3n" , ARG_SPECIAL },
- { OP_EXACTMBN, "exactmbn", ARG_SPECIAL },
- { OP_EXACT1_IC, "exact1-ic", ARG_SPECIAL },
- { OP_EXACTN_IC, "exactn-ic", ARG_SPECIAL },
- { OP_CCLASS, "cclass", ARG_SPECIAL },
- { OP_CCLASS_MB, "cclass-mb", ARG_SPECIAL },
- { OP_CCLASS_MIX, "cclass-mix", ARG_SPECIAL },
- { OP_CCLASS_NOT, "cclass-not", ARG_SPECIAL },
- { OP_CCLASS_MB_NOT, "cclass-mb-not", ARG_SPECIAL },
- { OP_CCLASS_MIX_NOT, "cclass-mix-not", ARG_SPECIAL },
-#ifdef USE_OP_CCLASS_NODE
- { OP_CCLASS_NODE, "cclass-node", ARG_SPECIAL },
+ { OP_FINISH, "finish" },
+ { OP_END, "end" },
+ { OP_EXACT1, "exact1" },
+ { OP_EXACT2, "exact2" },
+ { OP_EXACT3, "exact3" },
+ { OP_EXACT4, "exact4" },
+ { OP_EXACT5, "exact5" },
+ { OP_EXACTN, "exactn" },
+ { OP_EXACTMB2N1, "exactmb2-n1" },
+ { OP_EXACTMB2N2, "exactmb2-n2" },
+ { OP_EXACTMB2N3, "exactmb2-n3" },
+ { OP_EXACTMB2N, "exactmb2-n" },
+ { OP_EXACTMB3N, "exactmb3n" },
+ { OP_EXACTMBN, "exactmbn" },
+ { OP_EXACT1_IC, "exact1-ic" },
+ { OP_EXACTN_IC, "exactn-ic" },
+ { OP_CCLASS, "cclass" },
+ { OP_CCLASS_MB, "cclass-mb" },
+ { OP_CCLASS_MIX, "cclass-mix" },
+ { OP_CCLASS_NOT, "cclass-not" },
+ { OP_CCLASS_MB_NOT, "cclass-mb-not" },
+ { OP_CCLASS_MIX_NOT, "cclass-mix-not" },
+ { OP_ANYCHAR, "anychar" },
+ { OP_ANYCHAR_ML, "anychar-ml" },
+ { OP_ANYCHAR_STAR, "anychar*" },
+ { OP_ANYCHAR_ML_STAR, "anychar-ml*" },
+ { OP_ANYCHAR_STAR_PEEK_NEXT, "anychar*-peek-next" },
+ { OP_ANYCHAR_ML_STAR_PEEK_NEXT, "anychar-ml*-peek-next" },
+ { OP_WORD, "word" },
+ { OP_WORD_ASCII, "word-ascii" },
+ { OP_NO_WORD, "not-word" },
+ { OP_NO_WORD_ASCII, "not-word-ascii" },
+ { OP_WORD_BOUNDARY, "word-boundary" },
+ { OP_NO_WORD_BOUNDARY, "not-word-boundary" },
+ { OP_WORD_BEGIN, "word-begin" },
+ { OP_WORD_END, "word-end" },
+ { OP_TEXT_SEGMENT_BOUNDARY, "text-segment-boundary" },
+ { OP_BEGIN_BUF, "begin-buf" },
+ { OP_END_BUF, "end-buf" },
+ { OP_BEGIN_LINE, "begin-line" },
+ { OP_END_LINE, "end-line" },
+ { OP_SEMI_END_BUF, "semi-end-buf" },
+ { OP_BEGIN_POSITION, "begin-position" },
+ { OP_BACKREF1, "backref1" },
+ { OP_BACKREF2, "backref2" },
+ { OP_BACKREF_N, "backref-n" },
+ { OP_BACKREF_N_IC, "backref-n-ic" },
+ { OP_BACKREF_MULTI, "backref_multi" },
+ { OP_BACKREF_MULTI_IC, "backref_multi-ic" },
+ { OP_BACKREF_WITH_LEVEL, "backref_with_level" },
+ { OP_BACKREF_WITH_LEVEL_IC, "backref_with_level-c" },
+ { OP_BACKREF_CHECK, "backref_check" },
+ { OP_BACKREF_CHECK_WITH_LEVEL, "backref_check_with_level" },
+ { OP_MEMORY_START_PUSH, "mem-start-push" },
+ { OP_MEMORY_START, "mem-start" },
+ { OP_MEMORY_END_PUSH, "mem-end-push" },
+ { OP_MEMORY_END_PUSH_REC, "mem-end-push-rec" },
+ { OP_MEMORY_END, "mem-end" },
+ { OP_MEMORY_END_REC, "mem-end-rec" },
+ { OP_FAIL, "fail" },
+ { OP_JUMP, "jump" },
+ { OP_PUSH, "push" },
+ { OP_PUSH_SUPER, "push-super" },
+ { OP_POP_OUT, "pop-out" },
+#ifdef USE_OP_PUSH_OR_JUMP_EXACT
+ { OP_PUSH_OR_JUMP_EXACT1, "push-or-jump-e1" },
#endif
- { OP_ANYCHAR, "anychar", ARG_NON },
- { OP_ANYCHAR_ML, "anychar-ml", ARG_NON },
- { OP_ANYCHAR_STAR, "anychar*", ARG_NON },
- { OP_ANYCHAR_ML_STAR, "anychar-ml*", ARG_NON },
- { OP_ANYCHAR_STAR_PEEK_NEXT, "anychar*-peek-next", ARG_SPECIAL },
- { OP_ANYCHAR_ML_STAR_PEEK_NEXT, "anychar-ml*-peek-next", ARG_SPECIAL },
- { OP_WORD, "word", ARG_NON },
- { OP_WORD_ASCII, "word-ascii", ARG_NON },
- { OP_NO_WORD, "not-word", ARG_NON },
- { OP_NO_WORD_ASCII, "not-word-ascii", ARG_NON },
- { OP_WORD_BOUNDARY, "word-boundary", ARG_MODE },
- { OP_NO_WORD_BOUNDARY, "not-word-boundary", ARG_MODE },
- { OP_WORD_BEGIN, "word-begin", ARG_MODE },
- { OP_WORD_END, "word-end", ARG_MODE },
- { OP_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY, "extended-grapheme-cluster-boundary", ARG_NON },
- { OP_NO_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY, "no-extended-grapheme-cluster-boundary", ARG_NON },
- { OP_BEGIN_BUF, "begin-buf", ARG_NON },
- { OP_END_BUF, "end-buf", ARG_NON },
- { OP_BEGIN_LINE, "begin-line", ARG_NON },
- { OP_END_LINE, "end-line", ARG_NON },
- { OP_SEMI_END_BUF, "semi-end-buf", ARG_NON },
- { OP_BEGIN_POSITION, "begin-position", ARG_NON },
- { OP_BACKREF1, "backref1", ARG_NON },
- { OP_BACKREF2, "backref2", ARG_NON },
- { OP_BACKREF_N, "backref-n", ARG_MEMNUM },
- { OP_BACKREF_N_IC, "backref-n-ic", ARG_SPECIAL },
- { OP_BACKREF_MULTI, "backref_multi", ARG_SPECIAL },
- { OP_BACKREF_MULTI_IC, "backref_multi-ic", ARG_SPECIAL },
- { OP_BACKREF_WITH_LEVEL, "backref_with_level", ARG_SPECIAL },
- { OP_BACKREF_CHECK, "backref_check", ARG_SPECIAL },
- { OP_BACKREF_CHECK_WITH_LEVEL, "backref_check_with_level", ARG_SPECIAL },
- { OP_MEMORY_START_PUSH, "mem-start-push", ARG_MEMNUM },
- { OP_MEMORY_START, "mem-start", ARG_MEMNUM },
- { OP_MEMORY_END_PUSH, "mem-end-push", ARG_MEMNUM },
- { OP_MEMORY_END_PUSH_REC, "mem-end-push-rec", ARG_MEMNUM },
- { OP_MEMORY_END, "mem-end", ARG_MEMNUM },
- { OP_MEMORY_END_REC, "mem-end-rec", ARG_MEMNUM },
- { OP_FAIL, "fail", ARG_NON },
- { OP_JUMP, "jump", ARG_RELADDR },
- { OP_PUSH, "push", ARG_RELADDR },
- { OP_PUSH_SUPER, "push-super", ARG_RELADDR },
- { OP_POP_OUT, "pop-out", ARG_NON },
- { OP_PUSH_OR_JUMP_EXACT1, "push-or-jump-e1", ARG_SPECIAL },
- { OP_PUSH_IF_PEEK_NEXT, "push-if-peek-next", ARG_SPECIAL },
- { OP_REPEAT, "repeat", ARG_SPECIAL },
- { OP_REPEAT_NG, "repeat-ng", ARG_SPECIAL },
- { OP_REPEAT_INC, "repeat-inc", ARG_MEMNUM },
- { OP_REPEAT_INC_NG, "repeat-inc-ng", ARG_MEMNUM },
- { OP_REPEAT_INC_SG, "repeat-inc-sg", ARG_MEMNUM },
- { OP_REPEAT_INC_NG_SG, "repeat-inc-ng-sg", ARG_MEMNUM },
- { OP_EMPTY_CHECK_START, "empty-check-start", ARG_MEMNUM },
- { OP_EMPTY_CHECK_END, "empty-check-end", ARG_MEMNUM },
- { OP_EMPTY_CHECK_END_MEMST,"empty-check-end-memst", ARG_MEMNUM },
- { OP_EMPTY_CHECK_END_MEMST_PUSH,"empty-check-end-memst-push", ARG_MEMNUM },
- { OP_PREC_READ_START, "push-pos", ARG_NON },
- { OP_PREC_READ_END, "pop-pos", ARG_NON },
- { OP_PREC_READ_NOT_START, "prec-read-not-start", ARG_RELADDR },
- { OP_PREC_READ_NOT_END, "prec-read-not-end", ARG_NON },
- { OP_ATOMIC_START, "atomic-start", ARG_NON },
- { OP_ATOMIC_END, "atomic-end", ARG_NON },
- { OP_LOOK_BEHIND, "look-behind", ARG_SPECIAL },
- { OP_LOOK_BEHIND_NOT_START, "look-behind-not-start", ARG_SPECIAL },
- { OP_LOOK_BEHIND_NOT_END, "look-behind-not-end", ARG_NON },
- { OP_CALL, "call", ARG_ABSADDR },
- { OP_RETURN, "return", ARG_NON },
- { OP_PUSH_SAVE_VAL, "push-save-val", ARG_SPECIAL },
- { OP_UPDATE_VAR, "update-var", ARG_SPECIAL },
+ { OP_PUSH_IF_PEEK_NEXT, "push-if-peek-next" },
+ { OP_REPEAT, "repeat" },
+ { OP_REPEAT_NG, "repeat-ng" },
+ { OP_REPEAT_INC, "repeat-inc" },
+ { OP_REPEAT_INC_NG, "repeat-inc-ng" },
+ { OP_REPEAT_INC_SG, "repeat-inc-sg" },
+ { OP_REPEAT_INC_NG_SG, "repeat-inc-ng-sg" },
+ { OP_EMPTY_CHECK_START, "empty-check-start" },
+ { OP_EMPTY_CHECK_END, "empty-check-end" },
+ { OP_EMPTY_CHECK_END_MEMST, "empty-check-end-memst" },
+ { OP_EMPTY_CHECK_END_MEMST_PUSH,"empty-check-end-memst-push" },
+ { OP_PREC_READ_START, "push-pos" },
+ { OP_PREC_READ_END, "pop-pos" },
+ { OP_PREC_READ_NOT_START, "prec-read-not-start" },
+ { OP_PREC_READ_NOT_END, "prec-read-not-end" },
+ { OP_ATOMIC_START, "atomic-start" },
+ { OP_ATOMIC_END, "atomic-end" },
+ { OP_LOOK_BEHIND, "look-behind" },
+ { OP_LOOK_BEHIND_NOT_START, "look-behind-not-start" },
+ { OP_LOOK_BEHIND_NOT_END, "look-behind-not-end" },
+ { OP_CALL, "call" },
+ { OP_RETURN, "return" },
+ { OP_PUSH_SAVE_VAL, "push-save-val" },
+ { OP_UPDATE_VAR, "update-var" },
#ifdef USE_CALLOUT
- { OP_CALLOUT_CONTENTS, "callout-contents", ARG_SPECIAL },
- { OP_CALLOUT_NAME, "callout-name", ARG_SPECIAL },
+ { OP_CALLOUT_CONTENTS, "callout-contents" },
+ { OP_CALLOUT_NAME, "callout-name" },
#endif
- { -1, "", ARG_NON }
+ { -1, "" }
};
static char*
@@ -256,22 +253,10 @@ op2name(int opcode)
int i;
for (i = 0; OpInfo[i].opcode >= 0; i++) {
- if (opcode == OpInfo[i].opcode)
- return OpInfo[i].name;
+ if (opcode == OpInfo[i].opcode) return OpInfo[i].name;
}
- return "";
-}
-static int
-op2arg_type(int opcode)
-{
- int i;
-
- for (i = 0; OpInfo[i].opcode >= 0; i++) {
- if (opcode == OpInfo[i].opcode)
- return OpInfo[i].arg_type;
- }
- return ARG_SPECIAL;
+ return "";
}
static void
@@ -291,7 +276,7 @@ p_len_string(FILE* f, LengthType len, int mb_len, UChar* s)
}
static void
-p_rel_addr(FILE* f, RelAddrType rel_addr, UChar* p, UChar* start)
+p_rel_addr(FILE* f, RelAddrType rel_addr, Operation* p, Operation* start)
{
RelAddrType curr = (RelAddrType )(p - start);
@@ -307,288 +292,328 @@ bitset_on_num(BitSetRef bs)
for (i = 0; i < SINGLE_BYTE_SIZE; i++) {
if (BITSET_AT(bs, i)) n++;
}
+
return n;
}
-extern void
-onig_print_compiled_byte_code(FILE* f, UChar* bp, UChar** nextp, UChar* start,
- OnigEncoding enc)
+static void
+print_compiled_byte_code(FILE* f, regex_t* reg, int index,
+ Operation* start, OnigEncoding enc)
{
int i, n;
- OpArgType arg_type;
RelAddrType addr;
LengthType len;
MemNumType mem;
- OnigCodePoint code;
- OnigOptionType option;
+ OnigCodePoint code;
ModeType mode;
UChar *q;
+ Operation* p;
+ enum OpCode opcode;
- fprintf(f, "%s", op2name(*bp));
- arg_type = op2arg_type(*bp);
- if (arg_type != ARG_SPECIAL) {
- bp++;
- switch (arg_type) {
- case ARG_NON:
- break;
- case ARG_RELADDR:
- GET_RELADDR_INC(addr, bp);
- fputc(':', f);
- p_rel_addr(f, addr, bp, start);
- break;
- case ARG_ABSADDR:
- GET_ABSADDR_INC(addr, bp);
- fprintf(f, ":{/%d}", addr);
- break;
- case ARG_LENGTH:
- GET_LENGTH_INC(len, bp);
- fprintf(f, ":%d", len);
- break;
- case ARG_MEMNUM:
- mem = *((MemNumType* )bp);
- bp += SIZE_MEMNUM;
- fprintf(f, ":%d", mem);
- break;
- case ARG_OPTION:
- {
- OnigOptionType option = *((OnigOptionType* )bp);
- bp += SIZE_OPTION;
- fprintf(f, ":%d", option);
- }
- break;
- case ARG_MODE:
- mode = *((ModeType* )bp);
- bp += SIZE_MODE;
- fprintf(f, ":%d", mode);
- break;
- default:
- break;
- }
- }
- else {
- switch (*bp++) {
- case OP_EXACT1:
- case OP_ANYCHAR_STAR_PEEK_NEXT:
- case OP_ANYCHAR_ML_STAR_PEEK_NEXT:
- p_string(f, 1, bp++); break;
- case OP_EXACT2:
- p_string(f, 2, bp); bp += 2; break;
- case OP_EXACT3:
- p_string(f, 3, bp); bp += 3; break;
- case OP_EXACT4:
- p_string(f, 4, bp); bp += 4; break;
- case OP_EXACT5:
- p_string(f, 5, bp); bp += 5; break;
- case OP_EXACTN:
- GET_LENGTH_INC(len, bp);
- p_len_string(f, len, 1, bp);
- bp += len;
- break;
+ p = reg->ops + index;
- case OP_EXACTMB2N1:
- p_string(f, 2, bp); bp += 2; break;
- case OP_EXACTMB2N2:
- p_string(f, 4, bp); bp += 4; break;
- case OP_EXACTMB2N3:
- p_string(f, 6, bp); bp += 6; break;
- case OP_EXACTMB2N:
- GET_LENGTH_INC(len, bp);
- p_len_string(f, len, 2, bp);
- bp += len * 2;
- break;
- case OP_EXACTMB3N:
- GET_LENGTH_INC(len, bp);
- p_len_string(f, len, 3, bp);
- bp += len * 3;
- break;
- case OP_EXACTMBN:
- {
- int mb_len;
+#ifdef USE_DIRECT_THREADED_CODE
+ opcode = reg->ocs[index];
+#else
+ opcode = p->opcode;
+#endif
- GET_LENGTH_INC(mb_len, bp);
- GET_LENGTH_INC(len, bp);
- fprintf(f, ":%d:%d:", mb_len, len);
- n = len * mb_len;
- while (n-- > 0) { fputc(*bp++, f); }
- }
- break;
+ fprintf(f, "%s", op2name(opcode));
+ switch (opcode) {
+ case OP_EXACT1:
+ p_string(f, 1, p->exact.s); break;
+ case OP_EXACT2:
+ p_string(f, 2, p->exact.s); break;
+ case OP_EXACT3:
+ p_string(f, 3, p->exact.s); break;
+ case OP_EXACT4:
+ p_string(f, 4, p->exact.s); break;
+ case OP_EXACT5:
+ p_string(f, 5, p->exact.s); break;
+ case OP_EXACTN:
+ len = p->exact_n.n;
+ p_string(f, len, p->exact_n.s); break;
+ case OP_EXACTMB2N1:
+ p_string(f, 2, p->exact.s); break;
+ case OP_EXACTMB2N2:
+ p_string(f, 4, p->exact.s); break;
+ case OP_EXACTMB2N3:
+ p_string(f, 3, p->exact.s); break;
+ case OP_EXACTMB2N:
+ len = p->exact_n.n;
+ p_len_string(f, len, 2, p->exact_n.s); break;
+ case OP_EXACTMB3N:
+ len = p->exact_n.n;
+ p_len_string(f, len, 3, p->exact_n.s); break;
+ case OP_EXACTMBN:
+ {
+ int mb_len;
+
+ mb_len = p->exact_len_n.len;
+ len = p->exact_len_n.n;
+ q = p->exact_len_n.s;
+ fprintf(f, ":%d:%d:", mb_len, len);
+ n = len * mb_len;
+ while (n-- > 0) { fputc(*q++, f); }
+ }
+ break;
+ case OP_EXACT1_IC:
+ len = enclen(enc, p->exact.s);
+ p_string(f, len, p->exact.s);
+ break;
+ case OP_EXACTN_IC:
+ len = p->exact_n.n;
+ p_len_string(f, len, 1, p->exact_n.s);
+ break;
- case OP_EXACT1_IC:
- len = enclen(enc, bp);
- p_string(f, len, bp);
- bp += len;
- break;
- case OP_EXACTN_IC:
- GET_LENGTH_INC(len, bp);
- p_len_string(f, len, 1, bp);
- bp += len;
- break;
+ case OP_CCLASS:
+ case OP_CCLASS_NOT:
+ n = bitset_on_num(p->cclass.bsp);
+ fprintf(f, ":%d", n);
+ break;
+ case OP_CCLASS_MB:
+ case OP_CCLASS_MB_NOT:
+ {
+ OnigCodePoint ncode;
+ OnigCodePoint* codes;
+
+ codes = (OnigCodePoint* )p->cclass_mb.mb;
+ GET_CODE_POINT(ncode, codes);
+ codes++;
+ GET_CODE_POINT(code, codes);
+ fprintf(f, ":%u:%u", code, ncode);
+ }
+ break;
+ case OP_CCLASS_MIX:
+ case OP_CCLASS_MIX_NOT:
+ {
+ OnigCodePoint ncode;
+ OnigCodePoint* codes;
+
+ codes = (OnigCodePoint* )p->cclass_mix.mb;
+ n = bitset_on_num(p->cclass_mix.bsp);
+
+ GET_CODE_POINT(ncode, codes);
+ codes++;
+ GET_CODE_POINT(code, codes);
+ fprintf(f, ":%d:%u:%u", n, code, ncode);
+ }
+ break;
- case OP_CCLASS:
- n = bitset_on_num((BitSetRef )bp);
- bp += SIZE_BITSET;
- fprintf(f, ":%d", n);
- break;
+ case OP_ANYCHAR_STAR_PEEK_NEXT:
+ case OP_ANYCHAR_ML_STAR_PEEK_NEXT:
+ p_string(f, 1, &(p->anychar_star_peek_next.c));
+ break;
- case OP_CCLASS_NOT:
- n = bitset_on_num((BitSetRef )bp);
- bp += SIZE_BITSET;
- fprintf(f, ":%d", n);
- break;
+ case OP_WORD_BOUNDARY:
+ case OP_NO_WORD_BOUNDARY:
+ case OP_WORD_BEGIN:
+ case OP_WORD_END:
+ mode = p->word_boundary.mode;
+ fprintf(f, ":%d", mode);
+ break;
- case OP_CCLASS_MB:
- case OP_CCLASS_MB_NOT:
- GET_LENGTH_INC(len, bp);
- q = bp;
-#ifndef PLATFORM_UNALIGNED_WORD_ACCESS
- ALIGNMENT_RIGHT(q);
-#endif
- GET_CODE_POINT(code, q);
- bp += len;
- fprintf(f, ":%d:%d", (int )code, len);
- break;
+ case OP_BACKREF_N:
+ case OP_BACKREF_N_IC:
+ mem = p->backref_n.n1;
+ fprintf(f, ":%d", mem);
+ break;
+ case OP_BACKREF_MULTI_IC:
+ case OP_BACKREF_MULTI:
+ case OP_BACKREF_CHECK:
+ fputs(" ", f);
+ n = p->backref_general.num;
+ for (i = 0; i < n; i++) {
+ mem = (n == 1) ? p->backref_general.n1 : p->backref_general.ns[i];
+ if (i > 0) fputs(", ", f);
+ fprintf(f, "%d", mem);
+ }
+ break;
+ case OP_BACKREF_WITH_LEVEL:
+ case OP_BACKREF_WITH_LEVEL_IC:
+ case OP_BACKREF_CHECK_WITH_LEVEL:
+ {
+ LengthType level;
+
+ level = p->backref_general.nest_level;
+ fprintf(f, ":%d", level);
+ fputs(" ", f);
+ n = p->backref_general.num;
+ for (i = 0; i < n; i++) {
+ mem = (n == 1) ? p->backref_general.n1 : p->backref_general.ns[i];
+ if (i > 0) fputs(", ", f);
+ fprintf(f, "%d", mem);
+ }
+ }
+ break;
- case OP_CCLASS_MIX:
- case OP_CCLASS_MIX_NOT:
- n = bitset_on_num((BitSetRef )bp);
- bp += SIZE_BITSET;
- GET_LENGTH_INC(len, bp);
- q = bp;
-#ifndef PLATFORM_UNALIGNED_WORD_ACCESS
- ALIGNMENT_RIGHT(q);
-#endif
- GET_CODE_POINT(code, q);
- bp += len;
- fprintf(f, ":%d:%d:%d", n, (int )code, len);
- break;
+ case OP_MEMORY_START:
+ case OP_MEMORY_START_PUSH:
+ mem = p->memory_start.num;
+ fprintf(f, ":%d", mem);
+ break;
+ case OP_MEMORY_END_PUSH:
+ case OP_MEMORY_END_PUSH_REC:
+ case OP_MEMORY_END:
+ case OP_MEMORY_END_REC:
+ mem = p->memory_end.num;
+ fprintf(f, ":%d", mem);
+ break;
-#ifdef USE_OP_CCLASS_NODE
- case OP_CCLASS_NODE:
- {
- CClassNode *cc;
+ case OP_JUMP:
+ addr = p->jump.addr;
+ fputc(':', f);
+ p_rel_addr(f, addr, p, start);
+ break;
- GET_POINTER_INC(cc, bp);
- n = bitset_on_num(cc->bs);
- fprintf(f, ":%p:%d", cc, n);
- }
- break;
+ case OP_PUSH:
+ case OP_PUSH_SUPER:
+ addr = p->push.addr;
+ fputc(':', f);
+ p_rel_addr(f, addr, p, start);
+ break;
+
+#ifdef USE_OP_PUSH_OR_JUMP_EXACT
+ case OP_PUSH_OR_JUMP_EXACT1:
+ addr = p->push_or_jump_exact1.addr;
+ fputc(':', f);
+ p_rel_addr(f, addr, p, start);
+ p_string(f, 1, &(p->push_or_jump_exact1.c));
+ break;
#endif
- case OP_BACKREF_N_IC:
- mem = *((MemNumType* )bp);
- bp += SIZE_MEMNUM;
- fprintf(f, ":%d", mem);
- break;
+ case OP_PUSH_IF_PEEK_NEXT:
+ addr = p->push_if_peek_next.addr;
+ fputc(':', f);
+ p_rel_addr(f, addr, p, start);
+ p_string(f, 1, &(p->push_if_peek_next.c));
+ break;
- case OP_BACKREF_MULTI_IC:
- case OP_BACKREF_MULTI:
- case OP_BACKREF_CHECK:
- fputs(" ", f);
- GET_LENGTH_INC(len, bp);
- for (i = 0; i < len; i++) {
- GET_MEMNUM_INC(mem, bp);
- if (i > 0) fputs(", ", f);
- fprintf(f, "%d", mem);
- }
- break;
+ case OP_REPEAT:
+ case OP_REPEAT_NG:
+ mem = p->repeat.id;
+ addr = p->repeat.addr;
+ fprintf(f, ":%d:", mem);
+ p_rel_addr(f, addr, p, start);
+ break;
- case OP_BACKREF_WITH_LEVEL:
- GET_OPTION_INC(option, bp);
- fprintf(f, ":%d", option);
- /* fall */
- case OP_BACKREF_CHECK_WITH_LEVEL:
- {
- LengthType level;
+ case OP_REPEAT_INC:
+ case OP_REPEAT_INC_NG:
+ case OP_REPEAT_INC_SG:
+ case OP_REPEAT_INC_NG_SG:
+ mem = p->repeat.id;
+ fprintf(f, ":%d", mem);
+ break;
- GET_LENGTH_INC(level, bp);
- fprintf(f, ":%d", level);
+ case OP_EMPTY_CHECK_START:
+ mem = p->empty_check_start.mem;
+ fprintf(f, ":%d", mem);
+ break;
+ case OP_EMPTY_CHECK_END:
+ case OP_EMPTY_CHECK_END_MEMST:
+ case OP_EMPTY_CHECK_END_MEMST_PUSH:
+ mem = p->empty_check_end.mem;
+ fprintf(f, ":%d", mem);
+ break;
- fputs(" ", f);
- GET_LENGTH_INC(len, bp);
- for (i = 0; i < len; i++) {
- GET_MEMNUM_INC(mem, bp);
- if (i > 0) fputs(", ", f);
- fprintf(f, "%d", mem);
- }
- }
- break;
+ case OP_PREC_READ_NOT_START:
+ addr = p->prec_read_not_start.addr;
+ fputc(':', f);
+ p_rel_addr(f, addr, p, start);
+ break;
- case OP_REPEAT:
- case OP_REPEAT_NG:
- {
- mem = *((MemNumType* )bp);
- bp += SIZE_MEMNUM;
- addr = *((RelAddrType* )bp);
- bp += SIZE_RELADDR;
- fprintf(f, ":%d:%d", mem, addr);
- }
- break;
+ case OP_LOOK_BEHIND:
+ len = p->look_behind.len;
+ fprintf(f, ":%d", len);
+ break;
- case OP_PUSH_OR_JUMP_EXACT1:
- case OP_PUSH_IF_PEEK_NEXT:
- addr = *((RelAddrType* )bp);
- bp += SIZE_RELADDR;
- fputc(':', f);
- p_rel_addr(f, addr, bp, start);
- p_string(f, 1, bp);
- bp += 1;
- break;
+ case OP_LOOK_BEHIND_NOT_START:
+ addr = p->look_behind_not_start.addr;
+ len = p->look_behind_not_start.len;
+ fprintf(f, ":%d:", len);
+ p_rel_addr(f, addr, p, start);
+ break;
- case OP_LOOK_BEHIND:
- GET_LENGTH_INC(len, bp);
- fprintf(f, ":%d", len);
- break;
+ case OP_CALL:
+ addr = p->call.addr;
+ fprintf(f, ":{/%d}", addr);
+ break;
- case OP_LOOK_BEHIND_NOT_START:
- GET_RELADDR_INC(addr, bp);
- GET_LENGTH_INC(len, bp);
- fprintf(f, ":%d:", len);
- p_rel_addr(f, addr, bp, start);
- break;
+ case OP_PUSH_SAVE_VAL:
+ {
+ SaveType type;
- case OP_PUSH_SAVE_VAL:
- {
- SaveType type;
- GET_SAVE_TYPE_INC(type, bp);
- GET_MEMNUM_INC(mem, bp);
- fprintf(f, ":%d:%d", type, mem);
- }
- break;
+ type = p->push_save_val.type;
+ mem = p->push_save_val.id;
+ fprintf(f, ":%d:%d", type, mem);
+ }
+ break;
- case OP_UPDATE_VAR:
- {
- UpdateVarType type;
- GET_UPDATE_VAR_TYPE_INC(type, bp);
- GET_MEMNUM_INC(mem, bp);
- fprintf(f, ":%d:%d", type, mem);
- }
- break;
+ case OP_UPDATE_VAR:
+ {
+ UpdateVarType type;
-#ifdef USE_CALLOUT
- case OP_CALLOUT_CONTENTS:
- {
- GET_MEMNUM_INC(mem, bp); /* number */
- fprintf(f, ":%d", mem);
- }
- break;
+ type = p->update_var.type;
+ mem = p->update_var.id;
+ fprintf(f, ":%d:%d", type, mem);
+ }
+ break;
- case OP_CALLOUT_NAME:
- {
- int id;
+#ifdef USE_CALLOUT
+ case OP_CALLOUT_CONTENTS:
+ mem = p->callout_contents.num;
+ fprintf(f, ":%d", mem);
+ break;
- GET_MEMNUM_INC(id, bp); /* id */
- GET_MEMNUM_INC(mem, bp); /* number */
+ case OP_CALLOUT_NAME:
+ {
+ int id;
- fprintf(f, ":%d:%d", id, mem);
- }
- break;
+ id = p->callout_name.id;
+ mem = p->callout_name.num;
+ fprintf(f, ":%d:%d", id, mem);
+ }
+ break;
#endif
- default:
- fprintf(stderr, "onig_print_compiled_byte_code: undefined code %d\n", *--bp);
- }
+ case OP_TEXT_SEGMENT_BOUNDARY:
+ if (p->text_segment_boundary.not != 0)
+ fprintf(f, ":not");
+ break;
+
+ case OP_FINISH:
+ case OP_END:
+ case OP_ANYCHAR:
+ case OP_ANYCHAR_ML:
+ case OP_ANYCHAR_STAR:
+ case OP_ANYCHAR_ML_STAR:
+ case OP_WORD:
+ case OP_WORD_ASCII:
+ case OP_NO_WORD:
+ case OP_NO_WORD_ASCII:
+ case OP_BEGIN_BUF:
+ case OP_END_BUF:
+ case OP_BEGIN_LINE:
+ case OP_END_LINE:
+ case OP_SEMI_END_BUF:
+ case OP_BEGIN_POSITION:
+ case OP_BACKREF1:
+ case OP_BACKREF2:
+ case OP_FAIL:
+ case OP_POP_OUT:
+ case OP_PREC_READ_START:
+ case OP_PREC_READ_END:
+ case OP_PREC_READ_NOT_END:
+ case OP_ATOMIC_START:
+ case OP_ATOMIC_END:
+ case OP_LOOK_BEHIND_NOT_END:
+ case OP_RETURN:
+ break;
+
+ default:
+ fprintf(stderr, "print_compiled_byte_code: undefined code %d\n", opcode);
+ break;
}
- if (nextp) *nextp = bp;
}
#endif /* ONIG_DEBUG */
@@ -596,21 +621,22 @@ onig_print_compiled_byte_code(FILE* f, UChar* bp, UChar** nextp, UChar* start,
extern void
onig_print_compiled_byte_code_list(FILE* f, regex_t* reg)
{
- UChar* bp;
- UChar* start = reg->p;
- UChar* end = reg->p + reg->used;
+ Operation* bp;
+ Operation* start = reg->ops;
+ Operation* end = reg->ops + reg->ops_used;
fprintf(f, "bt_mem_start: 0x%x, bt_mem_end: 0x%x\n",
reg->bt_mem_start, reg->bt_mem_end);
- fprintf(f, "code-length: %d\n", reg->used);
+ fprintf(f, "code-length: %d\n", reg->ops_used);
bp = start;
while (bp < end) {
int pos = bp - start;
fprintf(f, "%4d: ", pos);
- onig_print_compiled_byte_code(f, bp, &bp, start, reg->enc);
+ print_compiled_byte_code(f, reg, pos, start, reg->enc);
fprintf(f, "\n");
+ bp++;
}
fprintf(f, "\n");
}
@@ -625,36 +651,38 @@ history_tree_clear(OnigCaptureTreeNode* node)
{
int i;
- if (IS_NOT_NULL(node)) {
- for (i = 0; i < node->num_childs; i++) {
- if (IS_NOT_NULL(node->childs[i])) {
- history_tree_free(node->childs[i]);
- }
- }
- for (i = 0; i < node->allocated; i++) {
- node->childs[i] = (OnigCaptureTreeNode* )0;
+ if (IS_NULL(node)) return ;
+
+ for (i = 0; i < node->num_childs; i++) {
+ if (IS_NOT_NULL(node->childs[i])) {
+ history_tree_free(node->childs[i]);
}
- node->num_childs = 0;
- node->beg = ONIG_REGION_NOTPOS;
- node->end = ONIG_REGION_NOTPOS;
- node->group = -1;
}
+ for (i = 0; i < node->allocated; i++) {
+ node->childs[i] = (OnigCaptureTreeNode* )0;
+ }
+ node->num_childs = 0;
+ node->beg = ONIG_REGION_NOTPOS;
+ node->end = ONIG_REGION_NOTPOS;
+ node->group = -1;
}
static void
history_tree_free(OnigCaptureTreeNode* node)
{
history_tree_clear(node);
+ if (IS_NOT_NULL(node->childs)) xfree(node->childs);
+
xfree(node);
}
static void
history_root_free(OnigRegion* r)
{
- if (IS_NOT_NULL(r->history_root)) {
- history_tree_free(r->history_root);
- r->history_root = (OnigCaptureTreeNode* )0;
- }
+ if (IS_NULL(r->history_root)) return ;
+
+ history_tree_free(r->history_root);
+ r->history_root = (OnigCaptureTreeNode* )0;
}
static OnigCaptureTreeNode*
@@ -664,9 +692,10 @@ history_node_new(void)
node = (OnigCaptureTreeNode* )xmalloc(sizeof(OnigCaptureTreeNode));
CHECK_NULL_RETURN(node);
+
node->childs = (OnigCaptureTreeNode** )0;
- node->allocated = 0;
- node->num_childs = 0;
+ node->allocated = 0;
+ node->num_childs = 0;
node->group = -1;
node->beg = ONIG_REGION_NOTPOS;
node->end = ONIG_REGION_NOTPOS;
@@ -685,13 +714,13 @@ history_tree_add_child(OnigCaptureTreeNode* parent, OnigCaptureTreeNode* child)
if (IS_NULL(parent->childs)) {
n = HISTORY_TREE_INIT_ALLOC_SIZE;
parent->childs =
- (OnigCaptureTreeNode** )xmalloc(sizeof(OnigCaptureTreeNode*) * n);
+ (OnigCaptureTreeNode** )xmalloc(sizeof(parent->childs[0]) * n);
}
else {
n = parent->allocated * 2;
parent->childs =
(OnigCaptureTreeNode** )xrealloc(parent->childs,
- sizeof(OnigCaptureTreeNode*) * n);
+ sizeof(parent->childs[0]) * n);
}
CHECK_NULL_RETURN_MEMERR(parent->childs);
for (i = parent->allocated; i < n; i++) {
@@ -966,13 +995,13 @@ typedef struct _StackType {
int zid;
union {
struct {
- UChar *pcode; /* byte code position */
- UChar *pstr; /* string position */
- UChar *pstr_prev; /* previous char position of pstr */
+ Operation* pcode; /* byte code position */
+ UChar* pstr; /* string position */
+ UChar* pstr_prev; /* previous char position of pstr */
} state;
struct {
- int count; /* for OP_REPEAT_INC, OP_REPEAT_INC_NG */
- UChar *pcode; /* byte code position (head of repeated target) */
+ int count; /* for OP_REPEAT_INC, OP_REPEAT_INC_NG */
+ Operation* pcode; /* byte code position (head of repeated target) */
} repeat;
struct {
StackIndex si; /* index of stack */
@@ -988,8 +1017,8 @@ typedef struct _StackType {
} empty_check;
#ifdef USE_CALL
struct {
- UChar *ret_addr; /* byte code position */
- UChar *pstr; /* string position */
+ Operation *ret_addr; /* byte code position */
+ UChar *pstr; /* string position */
} call_frame;
#endif
struct {
@@ -1164,8 +1193,10 @@ onig_set_retry_limit_in_match(unsigned long size)
#endif
}
+#ifdef USE_CALLOUT
static OnigCalloutFunc DefaultProgressCallout;
static OnigCalloutFunc DefaultRetractionCallout;
+#endif
extern OnigMatchParam*
onig_new_match_param(void)
@@ -1207,10 +1238,10 @@ onig_initialize_match_param(OnigMatchParam* mp)
#ifdef USE_RETRY_LIMIT_IN_MATCH
mp->retry_limit_in_match = RetryLimitInMatch;
#endif
- mp->progress_callout_of_contents = DefaultProgressCallout;
- mp->retraction_callout_of_contents = DefaultRetractionCallout;
#ifdef USE_CALLOUT
+ mp->progress_callout_of_contents = DefaultProgressCallout;
+ mp->retraction_callout_of_contents = DefaultRetractionCallout;
mp->match_at_call_counter = 0;
mp->callout_user_data = 0;
mp->callout_data = 0;
@@ -1514,7 +1545,7 @@ stack_double(int is_alloca, char** arg_alloc_base,
#define STACK_PUSH_ALT(pat,s,sprev) STACK_PUSH(STK_ALT,pat,s,sprev)
#define STACK_PUSH_SUPER_ALT(pat,s,sprev) STACK_PUSH(STK_SUPER_ALT,pat,s,sprev)
#define STACK_PUSH_POS(s,sprev) \
- STACK_PUSH(STK_TO_VOID_START,NULL_UCHARP,s,sprev)
+ STACK_PUSH(STK_TO_VOID_START,(Operation* )0,s,sprev)
#define STACK_PUSH_ALT_PREC_READ_NOT(pat,s,sprev) \
STACK_PUSH(STK_ALT_PREC_READ_NOT,pat,s,sprev)
#define STACK_PUSH_TO_VOID_START STACK_PUSH_TYPE(STK_TO_VOID_START)
@@ -2139,14 +2170,12 @@ make_capture_history_tree(OnigCaptureTreeNode* node, StackType** kp,
#endif
#ifdef USE_BACKREF_WITH_LEVEL
-static int mem_is_in_memp(int mem, int num, UChar* memp)
+static int mem_is_in_memp(int mem, int num, MemNumType* memp)
{
int i;
- MemNumType m;
for (i = 0; i < num; i++) {
- GET_MEMNUM_INC(m, memp);
- if (mem == (int )m) return 1;
+ if (mem == (int )memp[i]) return 1;
}
return 0;
}
@@ -2155,7 +2184,7 @@ static int
backref_match_at_nested_level(regex_t* reg,
StackType* top, StackType* stk_base,
int ignore_case, int case_fold_flag,
- int nest, int mem_num, UChar* memp,
+ int nest, int mem_num, MemNumType* memp,
UChar** s, const UChar* send)
{
UChar *ss, *p, *pstart, *pend = NULL_UCHARP;
@@ -2212,7 +2241,7 @@ backref_match_at_nested_level(regex_t* reg,
static int
backref_check_at_nested_level(regex_t* reg,
StackType* top, StackType* stk_base,
- int nest, int mem_num, UChar* memp)
+ int nest, int mem_num, MemNumType* memp)
{
int level;
StackType* k;
@@ -2338,18 +2367,20 @@ typedef struct {
} posix_regmatch_t;
-#ifdef __GNUC__
-#define USE_THREADED_CODE
-#endif
#ifdef USE_THREADED_CODE
-#define BYTECODE_INTERPRETER_START JUMP_OP;
+#define BYTECODE_INTERPRETER_START GOTO_OP;
#define BYTECODE_INTERPRETER_END
-#define CASE_OP(x) L_##x: SOP_IN(OP_##x); sbegin = s; MATCH_DEBUG_OUT(1)
+#define CASE_OP(x) L_##x: SOP_IN(OP_##x); sbegin = s; MATCH_DEBUG_OUT(0)
#define DEFAULT_OP /* L_DEFAULT: */
#define NEXT_OP sprev = sbegin; JUMP_OP
-#define JUMP_OP goto *opcode_to_label[*p++]
+#define JUMP_OP GOTO_OP
+#ifdef USE_DIRECT_THREADED_CODE
+#define GOTO_OP goto *(p->opaddr)
+#else
+#define GOTO_OP goto *opcode_to_label[p->opcode]
+#endif
#define BREAK_OP /* Nothing */
#else
@@ -2358,16 +2389,18 @@ typedef struct {
while (1) {\
MATCH_DEBUG_OUT(0)\
sbegin = s;\
- switch (*p++) {
+ switch (p->opcode) {
#define BYTECODE_INTERPRETER_END } sprev = sbegin; }
#define CASE_OP(x) case OP_##x: SOP_IN(OP_##x);
#define DEFAULT_OP default:
#define NEXT_OP break
-#define JUMP_OP continue; break
+#define JUMP_OP GOTO_OP
+#define GOTO_OP continue; break
#define BREAK_OP break
#endif /* USE_THREADED_CODE */
+#define INC_OP p++
#define NEXT_OUT SOP_OUT; NEXT_OP
#define JUMP_OUT SOP_OUT; JUMP_OP
#define BREAK_OUT SOP_OUT; BREAK_OP
@@ -2376,7 +2409,8 @@ typedef struct {
#ifdef ONIG_DEBUG_MATCH
#define MATCH_DEBUG_OUT(offset) do {\
- UChar *xp, *q, *bp, buf[50];\
+ Operation *xp;\
+ UChar *q, *bp, buf[50];\
int len, spos;\
spos = IS_NOT_NULL(s) ? (int )(s - str) : -1;\
xp = p - (offset);\
@@ -2399,10 +2433,11 @@ typedef struct {
fputs((char* )buf, stderr);\
for (i = 0; i < 20 - (bp - buf); i++) fputc(' ', stderr);\
if (xp == FinishCode)\
- fprintf(stderr, "----: ");\
- else\
- fprintf(stderr, "%4d: ", (int )(xp - reg->p));\
- onig_print_compiled_byte_code(stderr, xp, NULL, reg->p, encode);\
+ fprintf(stderr, "----: finish");\
+ else {\
+ fprintf(stderr, "%4d: ", (int )(xp - reg->ops));\
+ print_compiled_byte_code(stderr, reg, (int )(xp - reg->ops), reg->ops, encode);\
+ }\
fprintf(stderr, "\n");\
} while(0);
#else
@@ -2417,7 +2452,12 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
const UChar* in_right_range, const UChar* sstart, UChar* sprev,
MatchArg* msa)
{
- static UChar FinishCode[] = { OP_FINISH };
+
+#if defined(USE_DIRECT_THREADED_CODE)
+ static Operation FinishCode[] = { { .opaddr=&&L_FINISH } };
+#else
+ static Operation FinishCode[] = { { OP_FINISH } };
+#endif
#ifdef USE_THREADED_CODE
static const void *opcode_to_label[] = {
@@ -2443,9 +2483,6 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
&&L_CCLASS_NOT,
&&L_CCLASS_MB_NOT,
&&L_CCLASS_MIX_NOT,
-#ifdef USE_OP_CCLASS_NODE
- &&L_CCLASS_NODE,
-#endif
&&L_ANYCHAR,
&&L_ANYCHAR_ML,
&&L_ANYCHAR_STAR,
@@ -2460,8 +2497,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
&&L_NO_WORD_BOUNDARY,
&&L_WORD_BEGIN,
&&L_WORD_END,
- &&L_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY,
- &&L_NO_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY,
+ &&L_TEXT_SEGMENT_BOUNDARY,
&&L_BEGIN_BUF,
&&L_END_BUF,
&&L_BEGIN_LINE,
@@ -2475,6 +2511,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
&&L_BACKREF_MULTI,
&&L_BACKREF_MULTI_IC,
&&L_BACKREF_WITH_LEVEL,
+ &&L_BACKREF_WITH_LEVEL_IC,
&&L_BACKREF_CHECK,
&&L_BACKREF_CHECK_WITH_LEVEL,
&&L_MEMORY_START,
@@ -2488,7 +2525,9 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
&&L_PUSH,
&&L_PUSH_SUPER,
&&L_POP_OUT,
+#ifdef USE_OP_PUSH_OR_JUMP_EXACT
&&L_PUSH_OR_JUMP_EXACT1,
+#endif
&&L_PUSH_IF_PEEK_NEXT,
&&L_REPEAT,
&&L_REPEAT_NG,
@@ -2524,7 +2563,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
LengthType tlen, tlen2;
MemNumType mem;
RelAddrType addr;
- UChar *s, *q, *sbegin;
+ UChar *s, *q, *ps, *sbegin;
UChar *right_range;
int is_alloca;
char *alloc_base;
@@ -2543,7 +2582,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
int of;
#endif
- UChar *p = reg->p;
+ Operation* p = reg->ops;
OnigOptionType option = reg->options;
OnigEncoding encode = reg->enc;
OnigCaseFoldType case_fold_flag = reg->case_fold_flag;
@@ -2552,6 +2591,18 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
static unsigned int counter = 1;
#endif
+#ifdef USE_DIRECT_THREADED_CODE
+ if (IS_NULL(msa)) {
+ for (i = 0; i < reg->ops_used; i++) {
+ const void* addr;
+ addr = opcode_to_label[reg->ocs[i]];
+ p->opaddr = addr;
+ p++;
+ }
+ return ONIG_NORMAL;
+ }
+#endif
+
#ifdef USE_CALLOUT
msa->mp->match_at_call_counter++;
#endif
@@ -2700,8 +2751,10 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE_OP(EXACT1)
DATA_ENSURE(1);
- if (*p != *s) goto fail;
- p++; s++;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ s++;
+ INC_OP;
NEXT_OUT;
CASE_OP(EXACT1_IC)
@@ -2716,70 +2769,80 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
&s, end, lowbuf);
DATA_ENSURE(0);
q = lowbuf;
+ ps = p->exact.s;
while (len-- > 0) {
- if (*p != *q) {
- goto fail;
- }
- p++; q++;
+ if (*ps != *q) goto fail;
+ ps++; q++;
}
}
+ INC_OP;
NEXT_OUT;
CASE_OP(EXACT2)
DATA_ENSURE(2);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
sprev = s;
- p++; s++;
+ s++;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACT3)
DATA_ENSURE(3);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
sprev = s;
- p++; s++;
+ s++;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACT4)
DATA_ENSURE(4);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
sprev = s;
- p++; s++;
+ s++;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACT5)
DATA_ENSURE(5);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
sprev = s;
- p++; s++;
+ s++;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTN)
- GET_LENGTH_INC(tlen, p);
+ tlen = p->exact_n.n;
DATA_ENSURE(tlen);
+ ps = p->exact_n.s;
while (tlen-- > 0) {
- if (*p++ != *s++) goto fail;
+ if (*ps++ != *s++) goto fail;
}
sprev = s - 1;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTN_IC)
@@ -2787,10 +2850,10 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
int len;
UChar *q, *endp, lowbuf[ONIGENC_MBC_CASE_FOLD_MAXLEN];
- GET_LENGTH_INC(tlen, p);
- endp = p + tlen;
-
- while (p < endp) {
+ tlen = p->exact_n.n;
+ ps = p->exact_n.s;
+ endp = ps + tlen;
+ while (ps < endp) {
sprev = s;
DATA_ENSURE(1);
len = ONIGENC_MBC_CASE_FOLD(encode,
@@ -2800,102 +2863,114 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
DATA_ENSURE(0);
q = lowbuf;
while (len-- > 0) {
- if (*p != *q) goto fail;
- p++; q++;
+ if (*ps != *q) goto fail;
+ ps++; q++;
}
}
}
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTMB2N1)
DATA_ENSURE(2);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ s++;
+ INC_OP;
NEXT_OUT;
CASE_OP(EXACTMB2N2)
DATA_ENSURE(4);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
sprev = s;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ s++;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTMB2N3)
DATA_ENSURE(6);
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ ps = p->exact.s;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
sprev = s;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTMB2N)
- GET_LENGTH_INC(tlen, p);
+ tlen = p->exact_n.n;
DATA_ENSURE(tlen * 2);
+ ps = p->exact_n.s;
while (tlen-- > 0) {
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
}
sprev = s - 2;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTMB3N)
- GET_LENGTH_INC(tlen, p);
+ tlen = p->exact_n.n;
DATA_ENSURE(tlen * 3);
+ ps = p->exact_n.s;
while (tlen-- > 0) {
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
- if (*p != *s) goto fail;
- p++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
}
sprev = s - 3;
+ INC_OP;
JUMP_OUT;
CASE_OP(EXACTMBN)
- GET_LENGTH_INC(tlen, p); /* mb-len */
- GET_LENGTH_INC(tlen2, p); /* string len */
+ tlen = p->exact_len_n.len; /* mb byte len */
+ tlen2 = p->exact_len_n.n; /* number of chars */
tlen2 *= tlen;
DATA_ENSURE(tlen2);
+ ps = p->exact_len_n.s;
while (tlen2-- > 0) {
- if (*p != *s) goto fail;
- p++; s++;
+ if (*ps != *s) goto fail;
+ ps++; s++;
}
sprev = s - tlen;
+ INC_OP;
JUMP_OUT;
CASE_OP(CCLASS)
DATA_ENSURE(1);
- if (BITSET_AT(((BitSetRef )p), *s) == 0) goto fail;
- p += SIZE_BITSET;
- s += enclen(encode, s); /* OP_CCLASS can match mb-code. \D, \S */
+ if (BITSET_AT(p->cclass.bsp, *s) == 0) goto fail;
+ s++;
+ INC_OP;
NEXT_OUT;
CASE_OP(CCLASS_MB)
if (! ONIGENC_IS_MBC_HEAD(encode, s)) goto fail;
cclass_mb:
- GET_LENGTH_INC(tlen, p);
{
OnigCodePoint code;
UChar *ss;
@@ -2907,53 +2982,40 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
ss = s;
s += mb_len;
code = ONIGENC_MBC_TO_CODE(encode, ss, s);
-
-#ifdef PLATFORM_UNALIGNED_WORD_ACCESS
- if (! onig_is_in_code_range(p, code)) goto fail;
-#else
- q = p;
- ALIGNMENT_RIGHT(q);
- if (! onig_is_in_code_range(q, code)) goto fail;
-#endif
+ if (! onig_is_in_code_range(p->cclass_mb.mb, code)) goto fail;
}
- p += tlen;
+ INC_OP;
NEXT_OUT;
CASE_OP(CCLASS_MIX)
DATA_ENSURE(1);
if (ONIGENC_IS_MBC_HEAD(encode, s)) {
- p += SIZE_BITSET;
goto cclass_mb;
}
else {
- if (BITSET_AT(((BitSetRef )p), *s) == 0)
+ if (BITSET_AT(p->cclass_mix.bsp, *s) == 0)
goto fail;
- p += SIZE_BITSET;
- GET_LENGTH_INC(tlen, p);
- p += tlen;
s++;
}
+ INC_OP;
NEXT_OUT;
CASE_OP(CCLASS_NOT)
DATA_ENSURE(1);
- if (BITSET_AT(((BitSetRef )p), *s) != 0) goto fail;
- p += SIZE_BITSET;
+ if (BITSET_AT(p->cclass.bsp, *s) != 0) goto fail;
s += enclen(encode, s);
+ INC_OP;
NEXT_OUT;
CASE_OP(CCLASS_MB_NOT)
DATA_ENSURE(1);
if (! ONIGENC_IS_MBC_HEAD(encode, s)) {
s++;
- GET_LENGTH_INC(tlen, p);
- p += tlen;
goto cc_mb_not_success;
}
cclass_mb_not:
- GET_LENGTH_INC(tlen, p);
{
OnigCodePoint code;
UChar *ss;
@@ -2962,70 +3024,40 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
if (! DATA_ENSURE_CHECK(mb_len)) {
DATA_ENSURE(1);
s = (UChar* )end;
- p += tlen;
goto cc_mb_not_success;
}
ss = s;
s += mb_len;
code = ONIGENC_MBC_TO_CODE(encode, ss, s);
-
-#ifdef PLATFORM_UNALIGNED_WORD_ACCESS
- if (onig_is_in_code_range(p, code)) goto fail;
-#else
- q = p;
- ALIGNMENT_RIGHT(q);
- if (onig_is_in_code_range(q, code)) goto fail;
-#endif
+ if (onig_is_in_code_range(p->cclass_mb.mb, code)) goto fail;
}
- p += tlen;
cc_mb_not_success:
+ INC_OP;
NEXT_OUT;
CASE_OP(CCLASS_MIX_NOT)
DATA_ENSURE(1);
if (ONIGENC_IS_MBC_HEAD(encode, s)) {
- p += SIZE_BITSET;
goto cclass_mb_not;
}
else {
- if (BITSET_AT(((BitSetRef )p), *s) != 0)
+ if (BITSET_AT(p->cclass_mix.bsp, *s) != 0)
goto fail;
- p += SIZE_BITSET;
- GET_LENGTH_INC(tlen, p);
- p += tlen;
s++;
}
+ INC_OP;
NEXT_OUT;
-#ifdef USE_OP_CCLASS_NODE
- CASE_OP(CCLASS_NODE)
- {
- OnigCodePoint code;
- void *node;
- int mb_len;
- UChar *ss;
-
- DATA_ENSURE(1);
- GET_POINTER_INC(node, p);
- mb_len = enclen(encode, s);
- ss = s;
- s += mb_len;
- DATA_ENSURE(0);
- code = ONIGENC_MBC_TO_CODE(encode, ss, s);
- if (onig_is_code_in_cc_len(mb_len, code, node) == 0) goto fail;
- }
- NEXT_OUT;
-#endif
-
CASE_OP(ANYCHAR)
DATA_ENSURE(1);
n = enclen(encode, s);
DATA_ENSURE(n);
if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail;
s += n;
+ INC_OP;
NEXT_OUT;
CASE_OP(ANYCHAR_ML)
@@ -3033,9 +3065,11 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
n = enclen(encode, s);
DATA_ENSURE(n);
s += n;
+ INC_OP;
NEXT_OUT;
CASE_OP(ANYCHAR_STAR)
+ INC_OP;
while (DATA_ENSURE_CHECK1) {
STACK_PUSH_ALT(p, s, sprev);
n = enclen(encode, s);
@@ -3047,6 +3081,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
JUMP_OUT;
CASE_OP(ANYCHAR_ML_STAR)
+ INC_OP;
while (DATA_ENSURE_CHECK1) {
STACK_PUSH_ALT(p, s, sprev);
n = enclen(encode, s);
@@ -3063,36 +3098,46 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
JUMP_OUT;
CASE_OP(ANYCHAR_STAR_PEEK_NEXT)
- while (DATA_ENSURE_CHECK1) {
- if (*p == *s) {
- STACK_PUSH_ALT(p + 1, s, sprev);
- }
- n = enclen(encode, s);
- DATA_ENSURE(n);
- if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail;
- sprev = s;
- s += n;
- }
- p++;
- NEXT_OUT;
+ {
+ UChar c;
- CASE_OP(ANYCHAR_ML_STAR_PEEK_NEXT)
- while (DATA_ENSURE_CHECK1) {
- if (*p == *s) {
- STACK_PUSH_ALT(p + 1, s, sprev);
- }
- n = enclen(encode, s);
- if (n > 1) {
+ c = p->anychar_star_peek_next.c;
+ INC_OP;
+ while (DATA_ENSURE_CHECK1) {
+ if (c == *s) {
+ STACK_PUSH_ALT(p, s, sprev);
+ }
+ n = enclen(encode, s);
DATA_ENSURE(n);
+ if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) goto fail;
sprev = s;
s += n;
}
- else {
- sprev = s;
- s++;
+ }
+ NEXT_OUT;
+
+ CASE_OP(ANYCHAR_ML_STAR_PEEK_NEXT)
+ {
+ UChar c;
+
+ c = p->anychar_star_peek_next.c;
+ INC_OP;
+ while (DATA_ENSURE_CHECK1) {
+ if (c == *s) {
+ STACK_PUSH_ALT(p, s, sprev);
+ }
+ n = enclen(encode, s);
+ if (n > 1) {
+ DATA_ENSURE(n);
+ sprev = s;
+ s += n;
+ }
+ else {
+ sprev = s;
+ s++;
+ }
}
}
- p++;
NEXT_OUT;
CASE_OP(WORD)
@@ -3101,6 +3146,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
s += enclen(encode, s);
+ INC_OP;
NEXT_OUT;
CASE_OP(WORD_ASCII)
@@ -3109,6 +3155,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
s += enclen(encode, s);
+ INC_OP;
NEXT_OUT;
CASE_OP(NO_WORD)
@@ -3117,6 +3164,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
s += enclen(encode, s);
+ INC_OP;
NEXT_OUT;
CASE_OP(NO_WORD_ASCII)
@@ -3125,13 +3173,14 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
s += enclen(encode, s);
+ INC_OP;
NEXT_OUT;
CASE_OP(WORD_BOUNDARY)
{
ModeType mode;
- GET_MODE_INC(mode, p); /* ascii_mode */
+ mode = p->word_boundary.mode;
if (ON_STR_BEGIN(s)) {
DATA_ENSURE(1);
if (! IS_MBC_WORD_ASCII_MODE(encode, s, end, mode))
@@ -3147,13 +3196,14 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
}
}
+ INC_OP;
JUMP_OUT;
CASE_OP(NO_WORD_BOUNDARY)
{
ModeType mode;
- GET_MODE_INC(mode, p); /* ascii_mode */
+ mode = p->word_boundary.mode;
if (ON_STR_BEGIN(s)) {
if (DATA_ENSURE_CHECK1 && IS_MBC_WORD_ASCII_MODE(encode, s, end, mode))
goto fail;
@@ -3168,16 +3218,18 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
}
}
+ INC_OP;
JUMP_OUT;
#ifdef USE_WORD_BEGIN_END
CASE_OP(WORD_BEGIN)
{
ModeType mode;
- GET_MODE_INC(mode, p); /* ascii_mode */
+ mode = p->word_boundary.mode;
if (DATA_ENSURE_CHECK1 && IS_MBC_WORD_ASCII_MODE(encode, s, end, mode)) {
if (ON_STR_BEGIN(s) || !IS_MBC_WORD_ASCII_MODE(encode, sprev, end, mode)) {
+ INC_OP;
JUMP_OUT;
}
}
@@ -3187,10 +3239,11 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE_OP(WORD_END)
{
ModeType mode;
- GET_MODE_INC(mode, p); /* ascii_mode */
+ mode = p->word_boundary.mode;
if (!ON_STR_BEGIN(s) && IS_MBC_WORD_ASCII_MODE(encode, sprev, end, mode)) {
if (ON_STR_END(s) || ! IS_MBC_WORD_ASCII_MODE(encode, s, end, mode)) {
+ INC_OP;
JUMP_OUT;
}
}
@@ -3198,34 +3251,56 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto fail;
#endif
- CASE_OP(EXTENDED_GRAPHEME_CLUSTER_BOUNDARY)
- if (onigenc_egcb_is_break_position(encode, s, sprev, str, end)) {
- JUMP_OUT;
- }
- goto fail;
+ CASE_OP(TEXT_SEGMENT_BOUNDARY)
+ {
+ int is_break;
- CASE_OP(NO_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY)
- if (onigenc_egcb_is_break_position(encode, s, sprev, str, end))
- goto fail;
+ switch (p->text_segment_boundary.type) {
+ case EXTENDED_GRAPHEME_CLUSTER_BOUNDARY:
+ is_break = onigenc_egcb_is_break_position(encode, s, sprev, str, end);
+ break;
+#ifdef USE_UNICODE_WORD_BREAK
+ case WORD_BOUNDARY:
+ is_break = onigenc_wb_is_break_position(encode, s, sprev, str, end);
+ break;
+#endif
+ default:
+ goto bytecode_error;
+ break;
+ }
- JUMP_OUT;
+ if (p->text_segment_boundary.not != 0)
+ is_break = ! is_break;
+
+ if (is_break != 0) {
+ INC_OP;
+ JUMP_OUT;
+ }
+ else {
+ goto fail;
+ }
+ }
CASE_OP(BEGIN_BUF)
if (! ON_STR_BEGIN(s)) goto fail;
+ INC_OP;
JUMP_OUT;
CASE_OP(END_BUF)
if (! ON_STR_END(s)) goto fail;
+ INC_OP;
JUMP_OUT;
CASE_OP(BEGIN_LINE)
if (ON_STR_BEGIN(s)) {
if (IS_NOTBOL(msa->options)) goto fail;
+ INC_OP;
JUMP_OUT;
}
else if (ONIGENC_IS_MBC_NEWLINE(encode, sprev, end) && !ON_STR_END(s)) {
+ INC_OP;
JUMP_OUT;
}
goto fail;
@@ -3236,16 +3311,19 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
if (IS_EMPTY_STR || !ONIGENC_IS_MBC_NEWLINE(encode, sprev, end)) {
#endif
if (IS_NOTEOL(msa->options)) goto fail;
+ INC_OP;
JUMP_OUT;
#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE
}
#endif
}
else if (ONIGENC_IS_MBC_NEWLINE(encode, s, end)) {
+ INC_OP;
JUMP_OUT;
}
#ifdef USE_CRNL_AS_LINE_TERMINATOR
else if (ONIGENC_IS_MBC_CRNL(encode, s, end)) {
+ INC_OP;
JUMP_OUT;
}
#endif
@@ -3257,6 +3335,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
if (IS_EMPTY_STR || !ONIGENC_IS_MBC_NEWLINE(encode, sprev, end)) {
#endif
if (IS_NOTEOL(msa->options)) goto fail;
+ INC_OP;
JUMP_OUT;
#ifndef USE_NEWLINE_AT_END_OF_STRING_HAS_EMPTY_LINE
}
@@ -3264,6 +3343,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
}
else if (ONIGENC_IS_MBC_NEWLINE(encode, s, end) &&
ON_STR_END(s + enclen(encode, s))) {
+ INC_OP;
JUMP_OUT;
}
#ifdef USE_CRNL_AS_LINE_TERMINATOR
@@ -3271,6 +3351,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
UChar* ss = s + enclen(encode, s);
ss += enclen(encode, ss);
if (ON_STR_END(ss)) {
+ INC_OP;
JUMP_OUT;
}
}
@@ -3281,38 +3362,45 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
if (s != msa->start)
goto fail;
+ INC_OP;
JUMP_OUT;
CASE_OP(MEMORY_START_PUSH)
- GET_MEMNUM_INC(mem, p);
+ mem = p->memory_start.num;
STACK_PUSH_MEM_START(mem, s);
+ INC_OP;
JUMP_OUT;
CASE_OP(MEMORY_START)
- GET_MEMNUM_INC(mem, p);
+ mem = p->memory_start.num;
mem_start_stk[mem] = (StackIndex )((void* )s);
+ INC_OP;
JUMP_OUT;
CASE_OP(MEMORY_END_PUSH)
- GET_MEMNUM_INC(mem, p);
+ mem = p->memory_end.num;
STACK_PUSH_MEM_END(mem, s);
+ INC_OP;
JUMP_OUT;
CASE_OP(MEMORY_END)
- GET_MEMNUM_INC(mem, p);
+ mem = p->memory_end.num;
mem_end_stk[mem] = (StackIndex )((void* )s);
+ INC_OP;
JUMP_OUT;
#ifdef USE_CALL
CASE_OP(MEMORY_END_PUSH_REC)
- GET_MEMNUM_INC(mem, p);
+ mem = p->memory_end.num;
STACK_GET_MEM_START(mem, stkp); /* should be before push mem-end. */
+ si = GET_STACK_INDEX(stkp);
STACK_PUSH_MEM_END(mem, s);
- mem_start_stk[mem] = GET_STACK_INDEX(stkp);
+ mem_start_stk[mem] = si;
+ INC_OP;
JUMP_OUT;
CASE_OP(MEMORY_END_REC)
- GET_MEMNUM_INC(mem, p);
+ mem = p->memory_end.num;
mem_end_stk[mem] = (StackIndex )((void* )s);
STACK_GET_MEM_START(mem, stkp);
@@ -3322,6 +3410,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
mem_start_stk[mem] = (StackIndex )((void* )stkp->u.mem.pstr);
STACK_PUSH_MEM_END_MARK(mem);
+ INC_OP;
JUMP_OUT;
#endif
@@ -3334,7 +3423,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
goto backref;
CASE_OP(BACKREF_N)
- GET_MEMNUM_INC(mem, p);
+ mem = p->backref_n.n1;
backref:
{
int len;
@@ -3358,10 +3447,11 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
while (sprev + (len = enclen(encode, sprev)) < s)
sprev += len;
}
+ INC_OP;
JUMP_OUT;
CASE_OP(BACKREF_N_IC)
- GET_MEMNUM_INC(mem, p);
+ mem = p->backref_n.n1;
{
int len;
UChar *pstart, *pend;
@@ -3384,6 +3474,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
while (sprev + (len = enclen(encode, sprev)) < s)
sprev += len;
}
+ INC_OP;
JUMP_OUT;
CASE_OP(BACKREF_MULTI)
@@ -3391,9 +3482,9 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
int len, is_fail;
UChar *pstart, *pend, *swork;
- GET_LENGTH_INC(tlen, p);
+ tlen = p->backref_general.num;
for (i = 0; i < tlen; i++) {
- GET_MEMNUM_INC(mem, p);
+ mem = tlen == 1 ? p->backref_general.n1 : p->backref_general.ns[i];
if (mem_end_stk[mem] == INVALID_STACK_INDEX) continue;
if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue;
@@ -3416,11 +3507,11 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
while (sprev + (len = enclen(encode, sprev)) < s)
sprev += len;
- p += (SIZE_MEMNUM * (tlen - i - 1));
break; /* success */
}
if (i == tlen) goto fail;
}
+ INC_OP;
JUMP_OUT;
CASE_OP(BACKREF_MULTI_IC)
@@ -3428,9 +3519,9 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
int len, is_fail;
UChar *pstart, *pend, *swork;
- GET_LENGTH_INC(tlen, p);
+ tlen = p->backref_general.num;
for (i = 0; i < tlen; i++) {
- GET_MEMNUM_INC(mem, p);
+ mem = tlen == 1 ? p->backref_general.n1 : p->backref_general.ns[i];
if (mem_end_stk[mem] == INVALID_STACK_INDEX) continue;
if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue;
@@ -3453,105 +3544,116 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
while (sprev + (len = enclen(encode, sprev)) < s)
sprev += len;
- p += (SIZE_MEMNUM * (tlen - i - 1));
break; /* success */
}
if (i == tlen) goto fail;
}
+ INC_OP;
JUMP_OUT;
#ifdef USE_BACKREF_WITH_LEVEL
+ CASE_OP(BACKREF_WITH_LEVEL_IC)
+ n = 1; /* ignore case */
+ goto backref_with_level;
CASE_OP(BACKREF_WITH_LEVEL)
{
int len;
- OnigOptionType ic;
- LengthType level;
+ int level;
+ MemNumType* mems;
- GET_OPTION_INC(ic, p);
- GET_LENGTH_INC(level, p);
- GET_LENGTH_INC(tlen, p);
+ n = 0;
+ backref_with_level:
+ level = p->backref_general.nest_level;
+ tlen = p->backref_general.num;
+ mems = tlen == 1 ? &(p->backref_general.n1) : p->backref_general.ns;
sprev = s;
- if (backref_match_at_nested_level(reg, stk, stk_base, ic
- , case_fold_flag, (int )level, (int )tlen, p, &s, end)) {
+ if (backref_match_at_nested_level(reg, stk, stk_base, n,
+ case_fold_flag, level, (int )tlen, mems, &s, end)) {
if (sprev < end) {
while (sprev + (len = enclen(encode, sprev)) < s)
sprev += len;
}
- p += (SIZE_MEMNUM * tlen);
}
else
goto fail;
}
+ INC_OP;
JUMP_OUT;
#endif
CASE_OP(BACKREF_CHECK)
{
- GET_LENGTH_INC(tlen, p);
- for (i = 0; i < tlen; i++) {
- GET_MEMNUM_INC(mem, p);
+ MemNumType* mems;
+
+ tlen = p->backref_general.num;
+ mems = tlen == 1 ? &(p->backref_general.n1) : p->backref_general.ns;
+ for (i = 0; i < tlen; i++) {
+ mem = mems[i];
if (mem_end_stk[mem] == INVALID_STACK_INDEX) continue;
if (mem_start_stk[mem] == INVALID_STACK_INDEX) continue;
-
- p += (SIZE_MEMNUM * (tlen - i - 1));
break; /* success */
}
if (i == tlen) goto fail;
}
+ INC_OP;
JUMP_OUT;
#ifdef USE_BACKREF_WITH_LEVEL
CASE_OP(BACKREF_CHECK_WITH_LEVEL)
{
LengthType level;
+ MemNumType* mems;
- GET_LENGTH_INC(level, p);
- GET_LENGTH_INC(tlen, p);
+ level = p->backref_general.nest_level;
+ tlen = p->backref_general.num;
+ mems = tlen == 1 ? &(p->backref_general.n1) : p->backref_general.ns;
if (backref_check_at_nested_level(reg, stk, stk_base,
- (int )level, (int )tlen, p) != 0) {
- p += (SIZE_MEMNUM * tlen);
- }
- else
+ (int )level, (int )tlen, mems) == 0)
goto fail;
}
+ INC_OP;
JUMP_OUT;
#endif
CASE_OP(EMPTY_CHECK_START)
- GET_MEMNUM_INC(mem, p); /* mem: null check id */
+ mem = p->empty_check_start.mem; /* mem: null check id */
STACK_PUSH_EMPTY_CHECK_START(mem, s);
+ INC_OP;
JUMP_OUT;
CASE_OP(EMPTY_CHECK_END)
{
int is_empty;
- GET_MEMNUM_INC(mem, p); /* mem: null check id */
+ mem = p->empty_check_end.mem; /* mem: null check id */
STACK_EMPTY_CHECK(is_empty, mem, s);
+ INC_OP;
if (is_empty) {
#ifdef ONIG_DEBUG_MATCH
fprintf(stderr, "EMPTY_CHECK_END: skip id:%d, s:%p\n", (int )mem, s);
#endif
empty_check_found:
/* empty loop founded, skip next instruction */
- switch (*p++) {
+#if defined(ONIG_DEBUG) && !defined(USE_DIRECT_THREADED_CODE)
+ switch (p->opcode) {
case OP_JUMP:
case OP_PUSH:
- p += SIZE_RELADDR;
- break;
case OP_REPEAT_INC:
case OP_REPEAT_INC_NG:
case OP_REPEAT_INC_SG:
case OP_REPEAT_INC_NG_SG:
- p += SIZE_MEMNUM;
+ INC_OP;
break;
default:
goto unexpected_bytecode_error;
break;
}
+#else
+ INC_OP;
+#endif
}
}
JUMP_OUT;
@@ -3561,8 +3663,9 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
{
int is_empty;
- GET_MEMNUM_INC(mem, p); /* mem: null check id */
+ mem = p->empty_check_end.mem; /* mem: null check id */
STACK_EMPTY_CHECK_MEM(is_empty, mem, s, reg);
+ INC_OP;
if (is_empty) {
#ifdef ONIG_DEBUG_MATCH
fprintf(stderr, "EMPTY_CHECK_END_MEM: skip id:%d, s:%p\n", (int)mem, s);
@@ -3579,12 +3682,13 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
{
int is_empty;
- GET_MEMNUM_INC(mem, p); /* mem: null check id */
+ mem = p->empty_check_end.mem; /* mem: null check id */
#ifdef USE_INSISTENT_CHECK_CAPTURES_IN_EMPTY_REPEAT
STACK_EMPTY_CHECK_MEM_REC(is_empty, mem, s, reg);
#else
STACK_EMPTY_CHECK_REC(is_empty, mem, s);
#endif
+ INC_OP;
if (is_empty) {
#ifdef ONIG_DEBUG_MATCH
fprintf(stderr, "EMPTY_CHECK_END_MEM_PUSH: skip id:%d, s:%p\n",
@@ -3601,88 +3705,104 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
#endif
CASE_OP(JUMP)
- GET_RELADDR_INC(addr, p);
+ addr = p->jump.addr;
p += addr;
CHECK_INTERRUPT_JUMP_OUT;
CASE_OP(PUSH)
- GET_RELADDR_INC(addr, p);
+ addr = p->push.addr;
STACK_PUSH_ALT(p + addr, s, sprev);
+ INC_OP;
JUMP_OUT;
CASE_OP(PUSH_SUPER)
- GET_RELADDR_INC(addr, p);
+ addr = p->push.addr;
STACK_PUSH_SUPER_ALT(p + addr, s, sprev);
+ INC_OP;
JUMP_OUT;
CASE_OP(POP_OUT)
STACK_POP_ONE;
/* for stop backtrack */
/* CHECK_RETRY_LIMIT_IN_MATCH; */
+ INC_OP;
JUMP_OUT;
+ #ifdef USE_OP_PUSH_OR_JUMP_EXACT
CASE_OP(PUSH_OR_JUMP_EXACT1)
- GET_RELADDR_INC(addr, p);
- if (*p == *s && DATA_ENSURE_CHECK1) {
- p++;
- STACK_PUSH_ALT(p + addr, s, sprev);
- JUMP_OUT;
+ {
+ UChar c;
+
+ addr = p->push_or_jump_exact1.addr;
+ c = p->push_or_jump_exact1.c;
+ if (DATA_ENSURE_CHECK1 && c == *s) {
+ STACK_PUSH_ALT(p + addr, s, sprev);
+ INC_OP;
+ JUMP_OUT;
+ }
}
- p += (addr + 1);
+ p += addr;
JUMP_OUT;
+#endif
CASE_OP(PUSH_IF_PEEK_NEXT)
- GET_RELADDR_INC(addr, p);
- if (*p == *s) {
- p++;
- STACK_PUSH_ALT(p + addr, s, sprev);
- JUMP_OUT;
+ {
+ UChar c;
+
+ addr = p->push_if_peek_next.addr;
+ c = p->push_if_peek_next.c;
+ if (c == *s) {
+ STACK_PUSH_ALT(p + addr, s, sprev);
+ INC_OP;
+ JUMP_OUT;
+ }
}
- p++;
+ INC_OP;
JUMP_OUT;
CASE_OP(REPEAT)
- {
- GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */
- GET_RELADDR_INC(addr, p);
+ mem = p->repeat.id; /* mem: OP_REPEAT ID */
+ addr = p->repeat.addr;
- STACK_ENSURE(1);
- repeat_stk[mem] = GET_STACK_INDEX(stk);
- STACK_PUSH_REPEAT(mem, p);
+ STACK_ENSURE(1);
+ repeat_stk[mem] = GET_STACK_INDEX(stk);
+ STACK_PUSH_REPEAT(mem, p + 1);
- if (reg->repeat_range[mem].lower == 0) {
- STACK_PUSH_ALT(p + addr, s, sprev);
- }
+ if (reg->repeat_range[mem].lower == 0) {
+ STACK_PUSH_ALT(p + addr, s, sprev);
}
+ INC_OP;
JUMP_OUT;
CASE_OP(REPEAT_NG)
- {
- GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */
- GET_RELADDR_INC(addr, p);
+ mem = p->repeat.id; /* mem: OP_REPEAT ID */
+ addr = p->repeat.addr;
- STACK_ENSURE(1);
- repeat_stk[mem] = GET_STACK_INDEX(stk);
- STACK_PUSH_REPEAT(mem, p);
+ STACK_ENSURE(1);
+ repeat_stk[mem] = GET_STACK_INDEX(stk);
+ STACK_PUSH_REPEAT(mem, p + 1);
- if (reg->repeat_range[mem].lower == 0) {
- STACK_PUSH_ALT(p, s, sprev);
- p += addr;
- }
+ if (reg->repeat_range[mem].lower == 0) {
+ STACK_PUSH_ALT(p + 1, s, sprev);
+ p += addr;
}
+ else
+ INC_OP;
JUMP_OUT;
CASE_OP(REPEAT_INC)
- GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */
- si = repeat_stk[mem];
+ mem = p->repeat_inc.id; /* mem: OP_REPEAT ID */
+ si = repeat_stk[mem];
stkp = STACK_AT(si);
repeat_inc:
stkp->u.repeat.count++;
if (stkp->u.repeat.count >= reg->repeat_range[mem].upper) {
/* end of repeat. Nothing to do. */
+ INC_OP;
}
else if (stkp->u.repeat.count >= reg->repeat_range[mem].lower) {
+ INC_OP;
STACK_PUSH_ALT(p, s, sprev);
p = STACK_AT(si)->u.repeat.pcode; /* Don't use stkp after PUSH. */
}
@@ -3693,13 +3813,13 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CHECK_INTERRUPT_JUMP_OUT;
CASE_OP(REPEAT_INC_SG)
- GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */
+ mem = p->repeat_inc.id; /* mem: OP_REPEAT ID */
STACK_GET_REPEAT(mem, stkp);
si = GET_STACK_INDEX(stkp);
goto repeat_inc;
CASE_OP(REPEAT_INC_NG)
- GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */
+ mem = p->repeat_inc.id; /* mem: OP_REPEAT ID */
si = repeat_stk[mem];
stkp = STACK_AT(si);
@@ -3707,10 +3827,11 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
stkp->u.repeat.count++;
if (stkp->u.repeat.count < reg->repeat_range[mem].upper) {
if (stkp->u.repeat.count >= reg->repeat_range[mem].lower) {
- UChar* pcode = stkp->u.repeat.pcode;
+ Operation* pcode = stkp->u.repeat.pcode;
STACK_PUSH_REPEAT_INC(si);
STACK_PUSH_ALT(pcode, s, sprev);
+ INC_OP;
}
else {
p = stkp->u.repeat.pcode;
@@ -3719,30 +3840,32 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
}
else if (stkp->u.repeat.count == reg->repeat_range[mem].upper) {
STACK_PUSH_REPEAT_INC(si);
+ INC_OP;
}
CHECK_INTERRUPT_JUMP_OUT;
CASE_OP(REPEAT_INC_NG_SG)
- GET_MEMNUM_INC(mem, p); /* mem: OP_REPEAT ID */
+ mem = p->repeat_inc.id; /* mem: OP_REPEAT ID */
STACK_GET_REPEAT(mem, stkp);
si = GET_STACK_INDEX(stkp);
goto repeat_inc_ng;
CASE_OP(PREC_READ_START)
STACK_PUSH_POS(s, sprev);
+ INC_OP;
JUMP_OUT;
CASE_OP(PREC_READ_END)
- {
- STACK_EXEC_TO_VOID(stkp);
- s = stkp->u.state.pstr;
- sprev = stkp->u.state.pstr_prev;
- }
+ STACK_EXEC_TO_VOID(stkp);
+ s = stkp->u.state.pstr;
+ sprev = stkp->u.state.pstr_prev;
+ INC_OP;
JUMP_OUT;
CASE_OP(PREC_READ_NOT_START)
- GET_RELADDR_INC(addr, p);
+ addr = p->prec_read_not_start.addr;
STACK_PUSH_ALT_PREC_READ_NOT(p + addr, s, sprev);
+ INC_OP;
JUMP_OUT;
CASE_OP(PREC_READ_NOT_END)
@@ -3751,22 +3874,25 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE_OP(ATOMIC_START)
STACK_PUSH_TO_VOID_START;
+ INC_OP;
JUMP_OUT;
CASE_OP(ATOMIC_END)
STACK_EXEC_TO_VOID(stkp);
+ INC_OP;
JUMP_OUT;
CASE_OP(LOOK_BEHIND)
- GET_LENGTH_INC(tlen, p);
+ tlen = p->look_behind.len;
s = (UChar* )ONIGENC_STEP_BACK(encode, str, s, (int )tlen);
if (IS_NULL(s)) goto fail;
sprev = (UChar* )onigenc_get_prev_char_head(encode, str, s);
+ INC_OP;
JUMP_OUT;
CASE_OP(LOOK_BEHIND_NOT_START)
- GET_RELADDR_INC(addr, p);
- GET_LENGTH_INC(tlen, p);
+ addr = p->look_behind_not_start.addr;
+ tlen = p->look_behind_not_start.len;
q = (UChar* )ONIGENC_STEP_BACK(encode, str, s, (int )tlen);
if (IS_NULL(q)) {
/* too short case -> success. ex. /(?<!XXX)a/.match("a")
@@ -3778,18 +3904,20 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
STACK_PUSH_ALT_LOOK_BEHIND_NOT(p + addr, s, sprev);
s = q;
sprev = (UChar* )onigenc_get_prev_char_head(encode, str, s);
+ INC_OP;
}
JUMP_OUT;
CASE_OP(LOOK_BEHIND_NOT_END)
STACK_POP_TIL_ALT_LOOK_BEHIND_NOT;
+ INC_OP;
goto fail;
#ifdef USE_CALL
CASE_OP(CALL)
- GET_ABSADDR_INC(addr, p);
- STACK_PUSH_CALL_FRAME(p);
- p = reg->p + addr;
+ addr = p->call.addr;
+ INC_OP; STACK_PUSH_CALL_FRAME(p);
+ p = reg->ops + addr;
JUMP_OUT;
CASE_OP(RETURN)
@@ -3801,8 +3929,9 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE_OP(PUSH_SAVE_VAL)
{
SaveType type;
- GET_SAVE_TYPE_INC(type, p);
- GET_MEMNUM_INC(mem, p); /* mem: save id */
+
+ type = p->push_save_val.type;
+ mem = p->push_save_val.id; /* mem: save id */
switch ((enum SaveType )type) {
case SAVE_KEEP:
STACK_PUSH_SAVE_VAL(mem, type, s);
@@ -3817,6 +3946,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
break;
}
}
+ INC_OP;
JUMP_OUT;
CASE_OP(UPDATE_VAR)
@@ -3824,8 +3954,9 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
UpdateVarType type;
enum SaveType save_type;
- GET_UPDATE_VAR_TYPE_INC(type, p);
- GET_MEMNUM_INC(mem, p); /* mem: save id */
+ type = p->update_var.type;
+ mem = p->update_var.id; /* mem: save id */
+
switch ((enum UpdateVarType )type) {
case UPDATE_VAR_KEEP_FROM_STACK_LAST:
STACK_GET_SAVE_VAL_TYPE_LAST(SAVE_KEEP, keep);
@@ -3847,11 +3978,13 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
break;
}
}
+ INC_OP;
JUMP_OUT;
#ifdef USE_CALLOUT
CASE_OP(CALLOUT_CONTENTS)
of = ONIG_CALLOUT_OF_CONTENTS;
+ mem = p->callout_contents.num;
goto callout_common_entry;
BREAK_OUT;
@@ -3859,21 +3992,20 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
{
int call_result;
int name_id;
- int num;
int in;
CalloutListEntry* e;
OnigCalloutFunc func;
OnigCalloutArgs args;
of = ONIG_CALLOUT_OF_NAME;
- GET_MEMNUM_INC(name_id, p);
+ name_id = p->callout_name.id;
+ mem = p->callout_name.num;
callout_common_entry:
- GET_MEMNUM_INC(num, p);
- e = onig_reg_callout_list_at(reg, num);
+ e = onig_reg_callout_list_at(reg, mem);
in = e->in;
if (of == ONIG_CALLOUT_OF_NAME) {
- func = onig_get_callout_start_func(reg, num);
+ func = onig_get_callout_start_func(reg, mem);
}
else {
name_id = ONIG_NON_NAME_ID;
@@ -3882,7 +4014,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
if (IS_NOT_NULL(func) && (in & ONIG_CALLOUT_IN_PROGRESS) != 0) {
CALLOUT_BODY(func, ONIG_CALLOUT_IN_PROGRESS, name_id,
- num, msa->mp->callout_user_data, args, call_result);
+ (int )mem, msa->mp->callout_user_data, args, call_result);
switch (call_result) {
case ONIG_CALLOUT_FAIL:
goto fail;
@@ -3904,18 +4036,19 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
if ((in & ONIG_CALLOUT_IN_RETRACTION) != 0) {
if (of == ONIG_CALLOUT_OF_NAME) {
if (IS_NOT_NULL(func)) {
- STACK_PUSH_CALLOUT_NAME(name_id, num, func);
+ STACK_PUSH_CALLOUT_NAME(name_id, mem, func);
}
}
else {
func = msa->mp->retraction_callout_of_contents;
if (IS_NOT_NULL(func)) {
- STACK_PUSH_CALLOUT_CONTENTS(num, func);
+ STACK_PUSH_CALLOUT_CONTENTS(mem, func);
}
}
}
}
}
+ INC_OP;
JUMP_OUT;
#endif
@@ -3959,9 +4092,11 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
STACK_SAVE;
return ONIGERR_UNDEFINED_BYTECODE;
+#if defined(ONIG_DEBUG) && !defined(USE_DIRECT_THREADED_CODE)
unexpected_bytecode_error:
STACK_SAVE;
return ONIGERR_UNEXPECTED_BYTECODE;
+#endif
#ifdef USE_RETRY_LIMIT_IN_MATCH
retry_limit_in_match_over:
@@ -5028,6 +5163,16 @@ onig_copy_encoding(OnigEncoding to, OnigEncoding from)
*to = *from;
}
+#ifdef USE_DIRECT_THREADED_CODE
+extern int
+onig_init_for_match_at(regex_t* reg)
+{
+ return match_at(reg, (const UChar* )NULL, (const UChar* )NULL,
+ (const UChar* )NULL, (const UChar* )NULL, (UChar* )NULL,
+ (MatchArg* )NULL);
+}
+#endif
+
/* for callout functions */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 02:45:49 +0000